Smart wireless video doorbell



FIG. 1 is a front perspective view of a smart wireless video doorbell showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings illustrate the portions of the smart wireless video doorbell which form no part of the claimed design. 

CLAIM The ornamental design for a smart wireless video doorbell, as shown and described. 